table, current chief moore retires january 18th. >> we want to keep the gap between the retirement of chief moore and the next as small as possible. >> reporter: once the city manager makes her final selection the candidate must be approved by city council. >>> this weather system all about the cold. showers out there, but very little moisture. we are looking at lightly scattered showers, a hundredth of an inch to two hundreds of an inch. right now santa rosa, 41, chilly, 44 concord, 44 livermore. see these blues they are coming our way everything dropping down with that system. next 12 hours, all this blue, cold air will be on top of us that means overnight lows tonight, friday morning going to be pretty cold especially friday morning. usually overnight lows, tomorrow morning 30, 30 napa below freezing, maybe ice, ground frost, cool and cold by friday morning that freeze warning goes into effect. specificyour 5 day coming up. >>> first results in on san francisco's new sunday parking meter rules we asked city officials about warnings issued last sunday. they said 4,000 were handed